20132018

Research output per year

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2018

Investigation of laser-induced inter-welding between Au and Ag nanoparticles and the plasmonic properties of welded dimers

Xu, X., Isik, T., Kundu, S. & Ortalan, V., Dec 28 2018, In : Nanoscale. 10, 48, p. 23050-23058 9 p.

Research output: Contribution to journalArticle

2017

Crumpled sheets of reduced graphene oxide as a highly sensitive, robust and versatile strain/pressure sensor

Kundu, S., Sriramdas, R., Rafsanjani Amin, K., Bid, A., Pratap, R. & Ravishankar, N., Jul 21 2017, In : Nanoscale. 9, 27, p. 9581-9588 8 p.

Research output: Contribution to journalArticle

15 Scopus citations

Designing Diameter-Modulated Heterostructure Nanowires of PbTe/Te by Controlled Dewetting

Kumar, A., Kundu, S., Samantaray, D., Kundu, P., Zanaga, D., Bals, S. & Ravishankar, N., Dec 13 2017, In : Nano letters. 17, 12, p. 7226-7233 8 p.

Research output: Contribution to journalArticle

3 Scopus citations
2016

Effect of ambient on electrical transport properties of ultra-thin Au nanowires

Amin, K. R., Kundu, S., Biswas, S., Roy, A., Singh, A. K., Ravishankar, N. & Bid, A., Dec 19 2016, In : Applied Physics Letters. 109, 25, 253108.

Research output: Contribution to journalArticle

3 Scopus citations
3 Scopus citations
2015

Directed Assembly of Ultrathin Gold Nanowires over Large Area by Dielectrophoresis

Venkatesh, R., Kundu, S., Pradhan, A., Sai, T. P., Ghosh, A. & Ravishankar, N., Aug 25 2015, In : Langmuir. 31, 33, p. 9246-9252 7 p.

Research output: Contribution to journalArticle

13 Scopus citations
2014

Au2Sx/CdS nanorods by cation exchange: Mechanistic insights into the competition between cation-exchange and metal ion reduction

Kundu, S., Kundu, P., Van Tendeloo, G. & Ravishankar, N., Oct 1 2014, In : Small. 10, 19, p. 3895-3900 6 p.

Research output: Contribution to journalArticle

8 Scopus citations

Room temperature growth of ultrathin Au nanowires with high areal density over large areas by in situ functionalization of substrate

Kundu, S., Leelavathi, A., Madras, G. & Ravishankar, N., Oct 28 2014, In : Langmuir. 30, 42, p. 12690-12695 6 p.

Research output: Contribution to journalArticle

12 Scopus citations

Wrinkling of atomic planes in ultrathin Au nanowires

Roy, A., Kundu, S., Müller, K., Rosenauer, A., Singh, S., Pant, P., Gururajan, M. P., Kumar, P., Weissmüller, J., Singh, A. K. & Ravishankar, N., Aug 13 2014, In : Nano letters. 14, 8, p. 4859-4866 8 p.

Research output: Contribution to journalArticle

25 Scopus citations
2013

Highly photoactive heterostructures of PbO quantum dots on TiO2

Leelavathi, A., Mukherjee, B., Nethravathi, C., Kundu, S., Dhivya, M., Ravishankar, N. & Madras, G., Nov 21 2013, In : RSC Advances. 3, 43, p. 20970-20977 8 p.

Research output: Contribution to journalArticle

21 Scopus citations

Tunability of electronic states in ultrathin gold nanowires

Chandni, U., Kundu, P., Kundu, S., Ravishankar, N. & Ghosh, A., May 7 2013, In : Advanced Materials. 25, 17, p. 2486-2491 6 p.

Research output: Contribution to journalArticle

25 Scopus citations